TheraRadar
Data updated: May 26, 2026

DEPO-MEDROL (methylprednisolone acetate)

Trial Activity: Mature 1 active trials
Respiratory Approved 1959-05-27

DEPO-MEDROL is indicated for the treatment of Asthma; Atopic Dermatitis; Contact Dermatitis; Drug Hypersensitivity; Serum Sickness; Transfusion Reaction; Bullous Dermatitis Herpetiformis; Exfoliative Erythroderma; Mycosis Fungoides; Pemphigus.

Source: FDA Label • Pfizer

Development Insights

Hardeep Singh conducting 1 trials (13%)
13 indications explored (Broad Platform)
muscle weakness (1 trials)
pain, postoperative (1 trials)
paresthesia (1 trials)
1
Indication
--
Phase 3 Trials
66
Years on Market

Details

Status
Prescription
First Approved
1959-05-27
Routes
INJECTION
Dosage Forms
INJECTABLE

Companies

Active Ingredient: METHYLPREDNISOLONE ACETATE

DEPO-MEDROL Approval History

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Original
New Indication
New Form
Label Update
93 FDA actions from 1959 to 2025
Nov 2025 SUPPL
Label · Labeling
Jun 2024 SUPPL
Label · Labeling
Dec 2023 SUPPL
Label · Labeling

What DEPO-MEDROL Treats

10 indications

DEPO-MEDROL is approved for 10 conditions since its original approval in 1959. These indications span multiple therapeutic areas including oncology, immunology, and more.

  • Asthma
  • Atopic Dermatitis
  • Contact Dermatitis
  • Drug Hypersensitivity
  • Serum Sickness
  • Transfusion Reaction
  • Bullous Dermatitis Herpetiformis
  • Exfoliative Erythroderma
Source: FDA Label

DEPO-MEDROL Competitive Set

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Filters applied: drops same-active-ingredient (505(b)(2) reformulations), route-mismatch (topical vs systemic), and cross-therapeutic-area matches in same-indication rings.

What's emerging in DEPO-MEDROL's indications

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Phase 3 candidates targeting molecules with no FDA-approved drug, in indications DEPO-MEDROL treats. First-in-class if their pivotal trials read out positive.

Drugs Similar to DEPO-MEDROL

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PHARMACIA AND UPJOHN
Shared indications:
SOLU-MEDROL
METHYLPREDNISOLONE SODIUM SUCCINATE
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KENALOG-40
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Clinical Trial Registry

6 trials
Trial Sponsor ID Phase Status Title
NCT05929755 23-090-2 Ph 4 recruiting Depo-Medrol on Psoas After LLIF
NCT03913702 results posted UTMB IRB #: 18-0156 Ph 2 terminated Subacromial Methylprednisolone Versus Ketorolac for Shoulder Impingement
NCT03794505 F-2018-3401-056 Ph 3 completed Quality of Life and Pain With Infiltration or Suprascapular Nerve Block in Glenohumeral Arthirtis
NCT02847494 results posted 2016-6342 Ph 4 completed Corticosteroids for Acute Migraine in the Emergency Department
NCT02403856 CALCECHO RC15_0019 Ph 4 completed Efficacy and Tolerance of Ultrasound-guided Needling and Lavage of Calcific Tendinitis of the Rotator Cuff Performed With or Without Subacromial Corticosteroid Injection
NCT01652495 TPESP2011-12 results posted 2012-000866-40 Ph 4 completed Evaluation of Efficacy and Hypothalamus-pituitary-adrenal Axis Suppression Due to Corticosteroids Intrabursal Injection
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Active Pipeline

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Ongoing clinical trials by development phase

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Key Completed Trials

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Completed studies with published results, ranked by significance

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Trial Timeline

Full development history with FDA approval milestones

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Understanding FDA Approval Types
Count Type What it means
- ORIG Original approval - drug first enters market
- SUPPL - Efficacy New indication (new disease/condition approved)
- SUPPL - Labeling Label text changes (warnings, dosing updates)
- SUPPL - Manufacturing Production changes (new facility)
- SUPPL - Chemistry Formulation changes (new dosage strength)

Green lines in the timeline show ORIG and Efficacy approvals - the clinically meaningful milestones.

DEPO-MEDROL FDA Label Details

Indications & Usage

FDA Label (PDF)

DEPO-MEDROL is indicated for the treatment of Asthma; Atopic Dermatitis; Contact Dermatitis; Drug Hypersensitivity; Serum Sickness; Transfusion Reaction; Bullous Dermatitis Herpetiformis; Exfoliative Erythroderma; Mycosis Fungoides; Pemphigus.

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Data Sources

Data sourced from official FDA and NIH databases. Click links to verify on original sources.

How We Calculate These Metrics

Trial Activity Stage

Measures the current development activity pattern based on trial phases, status, and trends. Important: This measures R&D activity, not commercial lifecycle.

Trial statuses: "Active" means recruiting or ongoing. "Completed" means reached planned endpoint. "Terminated" means stopped early—often due to safety, efficacy, or business reasons.

  • Growth: High proportion of early-phase trials (Phase 1/2), active development
  • Expansion: Significant Phase 3 activity, approaching or pursuing approvals
  • Mature: Substantial Phase 4 post-marketing studies
  • Stable: Mixed phase distribution, steady development
  • Declining: Low active trial ratio, reduced R&D investment